So you get served today. Its part of the process which I will admit (at least for me) is humiliating and was a bit scary. I had some GIANT man banging on my door at 8:30am who I did not even recognize. It was like something out of a movie - he asked me my name and since I had no clue these papers were coming and I didn't know this man I was scared. He was at least four times my size and then shouted in my face "consider yourself served". But he was just doing his job although I am not sure why he had to be so jerky about it. Once you get those papers though do your research and use the position of power you are in when you find out who you are up against.
I know all states differ but a divorce doesn't happen overnight. I know some states have a more rapid process than others but I doubt *any* state has a "24 hour divorce service". Plus, with Thanksgiving being this week attnys/the courts wont be working a full week.
If it happens, it happens. Feel what you need to feel then move on to a plan that is good for YOU.